Periodic Table Element Comparison: Compare Elements - Ruthenium vs Xenon
Compare Ruthenium and Xenon on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Ruthenium vs Xenon with most reliable information about their properties, attributes, facts, uses etc. You can compare Ru vs Xe on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more. Ruthenium and Xenon comparison table on more than 90 properties.
Ruthenium and Xenon Comparison
Facts
| Name | Ruthenium | Xenon |
|---|---|---|
| Atomic Number | 44 | 54 |
| Atomic Symbol | Ru | Xe |
| Atomic Weight | 101.07 | 131.293 |
| Phase at STP | Solid | Gas |
| Color | Silver | Colorless |
| Metallic Classification | Transition Metal | Noble Gas |
| Group in Periodic Table | group 8 | group 18 |
| Group Name | iron family | helium family or neon family |
| Period in Periodic Table | period 5 | period 5 |
| Block in Periodic Table | d -block | p -block |
| Electronic Configuration | [Kr] 4d7 5s1 | [Kr] 4d10 5s2 5p6 |
| Electronic Shell Structure (Electrons per shell) | 2, 8, 18, 15, 1 | 2, 8, 18, 18, 8 |
| Melting Point | 2607 K | 161.3 K |
| Boiling Point | 4423 K | 165.1 K |
| CAS Number | CAS7440-18-8 | CAS7440-63-3 |
| Neighborhood Elements | Neighborhood Elements of Ruthenium | Neighborhood Elements of Xenon |
History
| Parameter | Ruthenium | Xenon |
|---|---|---|
| History | The element Ruthenium was discovered by K. Claus in year 1844 in Russia. Ruthenium derived its name from Ruthenia, the New Latin name for Russia. | The element Xenon was discovered by W. Ramsay and W. Travers in year 1898 in United Kingdom. Xenon derived its name from the Greek xenos, meaning 'strange'. |
| Discovery | K. Claus (1844) | W. Ramsay and W. Travers (1898) |
| Isolated | K. Claus (1844) | W. Ramsay and W. Travers (1898) |
Presence: Abundance in Nature and Around Us
Parts per billion (ppb) by weight / by atoms (1ppb =10^-7 %)
| Property | Ruthenium | Xenon |
|---|---|---|
| Abundance in Universe | 4 / 0.05 | 10 / 0.09 |
| Abundance in Sun | 5 / 0.06 | - / - |
| Abundance in Meteorites | 830 / 160 | - / - |
| Abundance in Earth's Crust | 1.0 / 0.2 | 0.020 / 0.003 |
| Abundance in Oceans | 0.0007 / 0.000043 | 0.005 / 0.00024 |
| Abundance in Humans | - / - | - / - |
Crystal Structure and Atomic Structure
| Property | Ruthenium | Xenon |
|---|---|---|
| Atomic Volume | 8.1706 cm3/mol | 22.4128 cm3/mol |
| Atomic Radius | 178 pm | 108 pm |
| Covalent Radius | 126 pm | 130 pm |
| Van der Waals Radius | - | 216 pm |
Atomic Spectrum - Spectral Lines | ||
| Emission Spectrum |  |  |
| Absorption Spectrum |  |  |
| Lattice Constant | 270.59, 270.59, 428.15 pm | 620.23, 620.23, 620.23 pm |
| Lattice Angle | π/2, π/2, 2 π/3 | π/2, π/2, π/2 |
| Space Group Name | P63/mmc | Fm_ 3m |
| Space Group Number | 194 | 225 |
| Crystal Structure | Simple Hexagonal  | Face Centered Cubic  |
Atomic and Orbital Properties
| Property | Ruthenium | Xenon |
|---|---|---|
| Atomic Number | 44 | 54 |
| Number of Electrons (with no charge) | 44 | 54 |
| Number of Protons | 44 | 54 |
| Mass Number | 101.07 | 131.293 |
| Number of Neutrons | 57 | 77 |
| Shell structure (Electrons per energy level) | 2, 8, 18, 15, 1 | 2, 8, 18, 18, 8 |
| Electron Configuration | [Kr] 4d7 5s1 | [Kr] 4d10 5s2 5p6 |
| Valence Electrons | 4d7 5s1 | 5s2 5p6 |
| Oxidation State | 3, 4 | 0 |
| Atomic Term Symbol (Quantum Numbers) | 5F5 | 1S0 |
| Shell structure |  |  |
Isotopes and Nuclear Properties
Ruthenium has 7 stable naturally occuring isotopes while Xenon has 9 stable naturally occuring isotopes.
| Parameter | Ruthenium | Xenon |
|---|---|---|
| Known Isotopes | 87Ru, 88Ru, 89Ru, 90Ru, 91Ru, 92Ru, 93Ru, 94Ru, 95Ru, 96Ru, 97Ru, 98Ru, 99Ru, 100Ru, 101Ru, 102Ru, 103Ru, 104Ru, 105Ru, 106Ru, 107Ru, 108Ru, 109Ru, 110Ru, 111Ru, 112Ru, 113Ru, 114Ru, 115Ru, 116Ru, 117Ru, 118Ru, 119Ru, 120Ru | 110Xe, 111Xe, 112Xe, 113Xe, 114Xe, 115Xe, 116Xe, 117Xe, 118Xe, 119Xe, 120Xe, 121Xe, 122Xe, 123Xe, 124Xe, 125Xe, 126Xe, 127Xe, 128Xe, 129Xe, 130Xe, 131Xe, 132Xe, 133Xe, 134Xe, 135Xe, 136Xe, 137Xe, 138Xe, 139Xe, 140Xe, 141Xe, 142Xe, 143Xe, 144Xe, 145Xe, 146Xe, 147Xe |
| Stable Isotopes | Naturally occurring stable isotopes: 100Ru, 101Ru, 102Ru, 104Ru, 96Ru, 98Ru, 99Ru | Naturally occurring stable isotopes: 124Xe, 126Xe, 128Xe, 129Xe, 130Xe, 131Xe, 132Xe, 134Xe, 136Xe |
| Neutron Cross Section | 2.6 | 25 |
| Neutron Mass Absorption | 0.0009 | 0.0083 |
Chemical Properties: Ionization Energies and electron affinity
| Property | Ruthenium | Xenon |
|---|---|---|
| Valence or Valency | 6 | 6 |
| Electronegativity | 2.2 Pauling Scale | 2.6 Pauling Scale |
| Electron Affinity | 101.3 kJ/mol | 0 kJ/mol |
| Ionization Energies | 1st: 710.2 kJ/mol 2nd: 1620 kJ/mol 3rd: 2747 kJ/mol | 1st: 1170.4 kJ/mol 2nd: 2046.4 kJ/mol 3rd: 3099.4 kJ/mol |
Physical Properties
| Property | Ruthenium | Xenon |
|---|---|---|
| Density | 12.37 g/cm3 | 0.0059 g/cm3 |
| Molar Volume | 8.1706 cm3/mol | 22.4128 cm3/mol |
Elastic Properties | ||
| Young Modulus | 447 | - |
| Shear Modulus | 173 GPa | - |
| Bulk Modulus | 220 GPa | - |
| Poisson Ratio | 0.3 | - |
Hardness - Tests to Measure of Hardness of Element | ||
| Mohs Hardness | 6.5 MPa | - |
| Vickers Hardness | - | - |
| Brinell Hardness | 2160 MPa | - |
Electrical Properties | ||
| Electrical Conductivity | 14000000 S/m | - |
| Resistivity | 7.1e-8 m Ω | - |
| Superconducting Point | 0.49 | - |
Heat and Conduction Properties | ||
| Thermal Conductivity | 120 W/(m K) | 0.00565 W/(m K) |
| Thermal Expansion | 0.0000064 /K | - |
Magnetic Properties | ||
| Magnetic Type | Paramagnetic | Diamagnetic |
| Curie Point | - | - |
| Mass Magnetic Susceptibility | 5.42e-9 m3/kg | -4.3e-9 m3/kg |
| Molar Magnetic Susceptibility | 5.48e-10 m3/mol | -5.65e-10 m3/mol |
| Volume Magnetic Susceptibility | 0.000067 | -2.54e-8 |
Optical Properties | ||
| Refractive Index | - | 1.000702 |
Acoustic Properties | ||
| Speed of Sound | 5970 m/s | 1090 m/s |
Thermal Properties - Enthalpies and thermodynamics
| Property | Ruthenium | Xenon |
|---|---|---|
| Melting Point | 2607 K | 161.3 K |
| Boiling Point | 4423 K | 165.1 K |
| Critical Temperature | - | 289.77 K |
| Superconducting Point | 0.49 | - |
Enthalpies | ||
| Heat of Fusion | 25.7 kJ/mol | 2.3 kJ/mol |
| Heat of Vaporization | 580 kJ/mol | 12.64 kJ/mol |
| Heat of Combustion | - | - |
Regulatory and Health - Health and Safety Parameters and Guidelines
| Parameter | Ruthenium | Xenon |
|---|---|---|
| CAS Number | CAS7440-18-8 | CAS7440-63-3 |
| RTECS Number | - | RTECSZE1280000 |
| DOT Hazard Class | 4.1 | 2.2 |
| DOT Numbers | 3089 | 2591 |
| EU Number | - | EU231-172-7 |
| NFPA Fire Rating | - | - |
| NFPA Health Rating | - | - |
| NFPA Reactivity Rating | - | - |
| NFPA Hazards | - | - |
| AutoIgnition Point | - | - |
| Flashpoint | - | - |
Compare With Other Elements
Compare Ruthenium and Xenon with other elements of the periodic table.